Finding the Fourth Proportional to 12,803.00, 19,196.19 and 8,843.18

Step by Step Solution

1. Step 1: Write the proportion equation
   12,803.00 : 19,196.19 = 8,843.18 : x
2. Step 2: Convert to fraction form
   12,803.00/19,196.19 = 8,843.18/x
3. Step 3: Cross multiply
   12,803.00x = 19,196.19 × 8,843.18
4. Step 4: Simplify right side
   12,803.00x = 169,755,267.50
5. Step 5: Solve for x
   x = 169,755,267.50/12,803.00
6. Step 6: Final answer
   x = 13,259.03